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应用程序CATIA可通过DFS随机更改共享访问

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适用场景

  • ONTAP 9
  • 计算机辅助三维交互式应用程序(计算机辅助三维交互式应用程序、CATIA)
  • DFS (分布式文件系统)
  • CIFS

问题描述

  • CATIA正在通过DFS访问共享、并随机更改服务器访问
  • DFS是根据成本设置位置访问的、但它突然发生了变化
  • TCP转储显示的错误如下'STATUS_OBJECT_NAME_NOT_FOUND'
  • ONTAP显示了 由CATIA生成的大量匿名会话登录:

::*> cifs session show -vserver <vserver> -windows-user "NT AUTHORITY\ANONYMOUS LOGON"                                            
Node:  <Node>
Vserver: <Vserver>
Connection Session                                        Open         Idle      Connection
ID         ID      Workstation      Windows User         Files         Time           Count
---------- ------- ---------------- ---------------- --------- ------------ ---------------
1234567891 1234567891234567891                                       2m 19s               1
                   11.11.11.11      NT                       0
                                    AUTHORITY\
                                   ANONYMOUS LOGON
1234567892 1234567891234567892                                       2m 17s               1
                   11.11.11.12      NT                       0
                                    AUTHORITY\
                                   ANONYMOUS LOGON
1234567893 1234567891234567893                                       2m 17s               1
                   11.11.11.13      NT                       0
                                    AUTHORITY\
                                   ANONYMOUS LOGON